Douglas S. Watson,Allison C. Ortigosa,Mark C. Sleevi,Kathryn M. Story
申请号：
US15505124
公开号：
US10124040B2
申请日:
2015.08.21
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A method for crystallizing insulin or insulin analogs under alkaline conditions in the presence of zinc, purifying the crystals by filtering through a filter, and drying the crystals captured on the filter to produce crystalline insulin or insulin analog compositions is described. Method has been exemplified with insulin lispro.
